How long the parts of a house actually last
A page per component and material: the typical service-life range, the published warranty term beside it, what shortens it, and the signs of wear — every number tied to the document it came from, with the source tier stamped on it. A “50-year” shingle and a 50-year shingle are not the same thing; the difference is the whole story here.
The whole house on one 200-year axis
Soft band: typical service-life range. Solid bar: the published warranty term. One flagship material per component — each component page compares all of them.
Typical service life
~15 yrs
Published warranty
050100150200years
Typical service life
15–20 yrs
Published warranty
No published warranty term
050100150200years
Typical service life
~20 yrs
Published warranty
15-yearlimited, non-transferable, conditional
050100150200years
Typical service life
100+ yrs
Published warranty
50-yearlimited, non-transferable, conditional
050100150200years
Typical service life
20–25 yrs
Published warranty
050100150200years
Typical service life
20+ yrs
Published warranty
20-yearlimited, prorated, non-transferable, conditional
050100150200years
Typical service life
8–10 yrs
Published warranty
10-yearlimited, conditional
050100150200years
Typical service life
~20 yrs
Published warranty
25-yearlimited, prorated
050100150200years
Typical service life
50+ yrs
Published warranty
5-yearlimited, conditional
050100150200years
Typical service life
50+ yrs
Published warranty
050100150200years
Typical service life
~20 yrs
Published warranty
10-yearlimited, conditional
050100150200years
Typical service life
20–40 yrs
Published warranty
050100150200years
Typical service life
~50 yrs
Published warranty
050100150200years
Typical service life
40–120 yrs
Published warranty
050100150200years
Typical service life
20–100 yrs
Published warranty
050100150200years
Typical service life
60–100 yrs
Published warranty
No published warranty term
050100150200years
Typical service life
~60 yrs
Published warranty
10-yearlimited, conditional
050100150200years
Typical service life
100+ yrs
Published warranty
No published warranty term
050100150200years
Every component
The cross-cut: service life against warranty term
Everything on the site in one table. Tier 1 numbers come from a manufacturer's own document, tier 2 from trade or standards literature, tier 3 from a dated baseline chart — and tier 3 says so, in rust.
| Component · material | Service life | Warranty term | Source tier |
|---|---|---|---|
| Pressure-treated pine | ~15 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Composite decking (wood-plastic) | 8–25 yrs | 25-year limited, prorated, transferable, conditional | Tier 3 · baseline chart (undated) |
| PVC decking (cellular PVC) | 50+ yrs | “Lifetime” limited, transferable, conditional | Tier 1 · manufacturer document |
| Western red cedar | 15–25 yrs | — | Tier 2 · trade / standards literature |
| Redwood | 10–30 yrs | — | Tier 3 · baseline chart (2007) |
| Ipe | 25+ yrs | — | Tier 2 · trade / standards literature |
| Asphalt driveway | 15–20 yrs | — | Tier 2 · trade / standards literature |
| Concrete driveway | 30–50 yrs | — | Tier 2 · trade / standards literature |
| Concrete paver driveway | 20–40 yrs | “Lifetime” limited, transferable, conditional | Tier 2 · trade / standards literature |
| Chip-seal driveway (tar and chip) | 5–10 yrs | — | Tier 2 · trade / standards literature |
| Gravel driveway | 4+ yrs | — | Tier 3 · baseline chart (undated) |
| Wood fence (pressure-treated pine) | ~20 yrs | 15-year limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Vinyl fence (PVC) | 100+ yrs | “Lifetime” limited, transferable, conditional | Tier 3 · baseline chart (undated) |
| Chain-link fence (galvanized) | 20–70 yrs | 12-year limited, non-transferable, conditional | Tier 2 · trade / standards literature |
| Aluminum fence (powder-coated) | 25+ yrs | “Lifetime” limited, prorated, non-transferable, conditional | Tier 1 · manufacturer document |
| Wrought iron fence | 100+ yrs | — | Tier 2 · trade / standards literature |
| Composite fence | 25+ yrs | 25-year limited, transferable, conditional | Tier 1 · manufacturer document |
| Solid hardwood | 100+ yrs | 50-year limited, non-transferable, conditional | Tier 2 · trade / standards literature |
| Engineered wood | 50+ yrs | 50-year limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Laminate | 15–25 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Luxury vinyl plank | ~25 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Carpet | 10+ yrs | 20-year limited, non-prorated, transferable, conditional | Tier 2 · trade / standards literature |
| Ceramic and porcelain tile | 75+ yrs | 1-year limited, conditional | Tier 2 · trade / standards literature |
| Sheet vinyl | ~25 yrs | 30-year limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Garage door | 20–25 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Garage door opener | 10–15 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Aluminum gutters | 20+ yrs | 20-year limited, prorated, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Vinyl gutters | 25+ yrs | — | Tier 3 · baseline chart (undated) |
| Steel gutters (galvanized) | 16–20 yrs | — | Tier 2 · trade / standards literature |
| Copper gutters | 50+ yrs | — | Tier 3 · baseline chart (undated) |
| Smoke alarm | 8–10 yrs | 10-year limited, conditional | Tier 2 · trade / standards literature |
| Carbon monoxide alarm | 7–10 yrs | 10-year limited, non-transferable, conditional | Tier 1 · manufacturer document |
| Fire extinguisher | 12+ yrs | 6-year limited, conditional | Tier 1 · manufacturer document |
| 3-tab asphalt shingles | ~20 yrs | 25-year limited, prorated | Tier 3 · baseline chart (undated) |
| Architectural asphalt shingles | ~30 yrs | “Lifetime” limited, prorated, transferable | Tier 3 · baseline chart (undated) |
| Metal roof (painted steel) | 30–50 yrs | 40-year limited, transferable, conditional | Tier 2 · trade / standards literature |
| Standing seam (Galvalume) | 60+ yrs | 50-year limited, non-transferable, conditional | Tier 2 · trade / standards literature |
| Tile roof (clay and concrete) | 50–100 yrs | “Lifetime” limited, transferable, conditional | Tier 2 · trade / standards literature |
| Slate roof | 75–150 yrs | 100-year limited, non-transferable | Tier 2 · trade / standards literature |
| Wood shake (cedar) | 30–40 yrs | “Lifetime” limited, conditional | Tier 2 · trade / standards literature |
| Copper roof | 100+ yrs | — | Tier 2 · trade / standards literature |
| Rubber roof (EPDM) | 25–40 yrs | 30-year limited, conditional | Tier 2 · trade / standards literature |
| TPO flat roof | 15–35 yrs | 30-year limited, conditional | Tier 2 · trade / standards literature |
| Septic tank | 50+ yrs | 5-year limited, conditional | Tier 2 · trade / standards literature |
| Septic drain field | 15–25 yrs | — | Tier 2 · trade / standards literature |
| Vinyl siding | 50+ yrs | “Lifetime” limited, non-prorated, prorated, transferable | Tier 2 · trade / standards literature |
| Fiber cement siding | 100+ yrs | 30-year limited, non-prorated, transferable, conditional | Tier 3 · baseline chart (undated) |
| Engineered wood siding | 100+ yrs | 50-year limited, prorated, transferable, conditional | Tier 3 · baseline chart (undated) |
| Wood siding | 100+ yrs | — | Tier 2 · trade / standards literature |
| Aluminum siding | 25+ yrs | — | Tier 3 · baseline chart (undated) |
| Brick veneer | 150+ yrs | 100-year limited, transferable, conditional | Tier 2 · trade / standards literature |
| Stucco | 50–100 yrs | — | Tier 3 · baseline chart (2007) |
| Manufactured stone veneer | 100+ yrs | 50-year limited, transferable, conditional | Tier 3 · baseline chart (undated) |
| Water softener | ~20 yrs | 10-year limited, conditional | Tier 3 · baseline chart (undated) |
| Sump pump | ~7 yrs | 3-year limited, conditional | Tier 3 · baseline chart (undated) |
| Well pump | ~15 yrs | 1-year limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Well pressure tank | 10–25 yrs | 7-year limited, non-transferable, conditional | Tier 3 · baseline chart (2020) |
| Water supply lines | 40–75 yrs | 25-year limited, conditional | Tier 3 · baseline chart (undated) |
| Sewer line | 50–80 yrs | — | Tier 3 · baseline chart (undated) |
| Vinyl pool liner | ~10 yrs | 25-year limited, prorated, non-transferable | Tier 3 · baseline chart (undated) |
| Vinyl windows | 20–40 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Wood windows | 30+ yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Fiberglass windows | 20–40 yrs | 20-year limited, transferable, conditional | Tier 3 · baseline chart (undated) |
| Aluminum-clad wood windows | 15–20 yrs | 20-year limited, transferable, conditional | Tier 3 · baseline chart (undated) |
| Kitchen cabinets | ~50 yrs | “Lifetime” limited, non-transferable, conditional | Tier 3 · baseline chart (undated) |
| Chimney liner | 40–120 yrs | “Lifetime” limited, transferable, conditional | Tier 3 · baseline chart (undated) |
| Countertops | 20–100 yrs | “Lifetime” full, transferable, conditional | Tier 3 · baseline chart (undated) |
| Ductwork | 60–100 yrs | — | Tier 3 · baseline chart (undated) |
| Electrical panel | ~60 yrs | 10-year limited, conditional | Tier 3 · baseline chart (undated) |
| Insulation | 100+ yrs | — | Tier 3 · baseline chart (undated) |
Reading the fine print
- Warranty term vs. service life — why the two numbers differ by decades, and which one you are actually buying.
- How to read a warranty's prorated schedule — what “lifetime” and “50-year” mean after the first decade.
- How home inspectors estimate remaining life — what a professional actually looks at.